Specifications
Max grinding size 2000x1200 x600mmWorking table size 2000x1200mm
M1220A Planogrinder is the popular type of surface grinding machine,which adopts portal frame structure with good rigidity. Sand wheel spindle adopts rolling bearing with high precision and high speed lubricant, which makes the spindle system with great rigidity, high precision and long duration. The sand wheel is with big diameter and high grinding efficiency.
The machine aims to meet operators requirement as more as possible, the overall layout of the whole machine including lathe, electricity and hydraulic system is very properly make the operation and installation workpiece work safely and conveniently. The button of hydraulic parts and electrical parts are designed and set according to users’ operating habits and requirement. It can be manual or power-driven, easy to operate, reliable in performance and easy to repair.
Specification | M1220 |
Max grinding size (L×W×H) | 2000×1200 ×600mm |
Working table size (L×W) | 2000×1200mm |
Max worktable route | 2200mm |
Operation speed of worktable | 3--25m/min |
Max height for workpiece through portal frame | 600mm |
Max width for workpiece through pedal frame | 1500mm |
Sand wheel size(outer diameter×hole diameter×width) | 500×203×50mm |
Sand wheel spindte rotation speed | 1150 |
Grinding carriage perpendicular move route | 600mm |
Grinding carriage moveroute along beam | 1500mm |
Vertical feeding of a hand wheel per revolution | 0.25mm |
Vertical fast lifting speed of sand wheel | 340mm/min |
Continuous move speed of sand wheel along beam | 0.4--2.5m/min |
Step feeding of sand wheel along beam when worktable inverts | 3--30mm/min |
Oil pump flow | 56liter/min |
Hydrautic system working pressure | 3MPa |
Oil pump motor power | 4KW |
Sand wheel spindle motor power | 7.5KW |
Cooting pump type | DB-25A |
Overall size(L×W×H) | 6000×2720 ×2600mm |
Weight | 15000Kg |
